7388377063121 has 8 divisors (see below), whose sum is σ = 7515462729600. Its totient is φ = 7261483807440.

The previous prime is 7388377063063. The next prime is 7388377063219. The reversal of 7388377063121 is 1213607738837.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7388377063121 - 2¹⁴ = 7388377046737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7388377023121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48025241 + ... + 48178838.

It is an arithmetic number, because the mean of its divisors is an integer number (939432841200).

Almost surely, 2^{7388377063121} is an apocalyptic number.

It is an amenable number.

7388377063121 is a deficient number, since it is larger than the sum of its proper divisors (127085666479).

7388377063121 is a wasteful number, since it uses less digits than its factorization.

7388377063121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96205399.

The product of its (nonzero) digits is 7112448, while the sum is 56.

The spelling of 7388377063121 in words is "seven trillion, three hundred eighty-eight billion, three hundred seventy-seven million, sixty-three thousand, one hundred twenty-one".